885800 has 48 divisors (see below), whose sum is σ = 2127840. Its totient is φ = 342720.

The previous prime is 885793. The next prime is 885803. The reversal of 885800 is 8588.

It is not an unprimeable number, because it can be changed into a prime (885803) by changing a digit.

885800 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8549 + ... + 8651.

It is an arithmetic number, because the mean of its divisors is an integer number (44330).

2⁸⁸⁵⁸⁰⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 885800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1063920).

885800 is an abundant number, since it is smaller than the sum of its proper divisors (1242040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

885800 is a wasteful number, since it uses less digits than its factorization.

885800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162 (or 153 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 29.

The square root of 885800 is about 941.1694852682. The cubic root of 885800 is about 96.0384683795.

The spelling of 885800 in words is "eight hundred eighty-five thousand, eight hundred".